| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $67.73 | 3.132% | $69.8513 | $69.85 | $69.85 | $69.90 |
| Purchase #2 | $159.76 | 13.254% | $180.9346 | $180.93 | $180.95 | $180.90 |
| Purchase #3 | $202.42 | 4.505% | $211.539 | $211.54 | $211.55 | $211.50 |
| Purchase #4 | $105.95 | 4.206% | $110.4063 | $110.41 | $110.40 | $110.40 |
| Purchase #5 | $126.85 | 7.515% | $136.3828 | $136.38 | $136.40 | $136.40 |
| Purchase #6 | $188.29 | 11.785% | $210.48 | $210.48 | $210.50 | $210.50 |
| Purchase #7 | $131.40 | 8.443% | $142.4941 | $142.49 | $142.50 | $142.50 |
| 7 purchase totals = | $982.40 | $1,062.0881 | $1,062.08 | $1,062.15 | $1,062.10 | |